FR79207E - Improvement in the polyurethane manufacturing process - Google Patents

Improvement in the polyurethane manufacturing process

Info

Publication number
FR79207E
FR79207E FR840183A FR840183A FR79207E FR 79207 E FR79207 E FR 79207E FR 840183 A FR840183 A FR 840183A FR 840183 A FR840183 A FR 840183A FR 79207 E FR79207 E FR 79207E
Authority
FR
France
Prior art keywords
improvement
manufacturing process
polyurethane manufacturing
polyurethane
manufacturing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR840183A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to FR840183A priority Critical patent/FR79207E/en
Application granted granted Critical
Publication of FR79207E publication Critical patent/FR79207E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
FR840183A 1960-10-03 1960-10-03 Improvement in the polyurethane manufacturing process Expired FR79207E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR840183A FR79207E (en) 1960-10-03 1960-10-03 Improvement in the polyurethane manufacturing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR840183A FR79207E (en) 1960-10-03 1960-10-03 Improvement in the polyurethane manufacturing process

Publications (1)

Publication Number Publication Date
FR79207E true FR79207E (en) 1962-11-09

Family

ID=8740069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840183A Expired FR79207E (en) 1960-10-03 1960-10-03 Improvement in the polyurethane manufacturing process

Country Status (1)

Country Link
FR (1) FR79207E (en)

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